refine code, move the ISrsBufferReader to srs_protocol_io

@@ -36,6 +36,7 @@ using namespace std;
 #include <srs_app_http_conn.hpp>
 #include <srs_app_json.hpp>
 #include <srs_kernel_utility.hpp>
+#include <srs_protocol_buffer.hpp>
 
 #define SRS_DEFAULT_HTTP_PORT 80
 

@@ -34,14 +34,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // @see https://github.com/winlinvip/simple-rtmp-server/issues/241
 #define SOCKET_READ_SIZE 4096
 
-ISrsBufferReader::ISrsBufferReader()
-{
-}
-
-ISrsBufferReader::~ISrsBufferReader()
-{
-}
-
 SrsBuffer::SrsBuffer()
 {
     buffer = new char[SOCKET_READ_SIZE];

@@ -21,8 +21,8 @@ IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
-#ifndef SRS_KERNEL_BUFFER_HPP
-#define SRS_KERNEL_BUFFER_HPP
+#ifndef SRS_PROTOCOL_BUFFER_HPP
+#define SRS_PROTOCOL_BUFFER_HPP
 
 /*
 #include <srs_protocol_buffer.hpp>
@@ -32,18 +32,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <vector>
 
-/**
-* the reader for the buffer to read from whatever channel.
-*/
-class ISrsBufferReader
-{
-public:
-    ISrsBufferReader();
-    virtual ~ISrsBufferReader();
-// for protocol/amf0/msg-codec
-public:
-    virtual int read(void* buf, size_t size, ssize_t* nread) = 0;
-};
+#include <srs_protocol_io.hpp>
 
 /**
 * the buffer provices bytes cache for protocol. generally, 

@@ -23,6 +23,14 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <srs_protocol_io.hpp>
 
+ISrsBufferReader::ISrsBufferReader()
+{
+}
+
+ISrsBufferReader::~ISrsBufferReader()
+{
+}
+
 ISrsBufferWriter::ISrsBufferWriter()
 {
 }

@@ -35,8 +35,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <sys/uio.h>
 #endif
 
-#include <srs_protocol_buffer.hpp>
-
 /**
 * the system io reader/writer architecture:
 +---------------+     +--------------------+      +---------------+
@@ -63,6 +61,19 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 /**
+* the reader for the buffer to read from whatever channel.
+*/
+class ISrsBufferReader
+{
+public:
+    ISrsBufferReader();
+    virtual ~ISrsBufferReader();
+// for protocol/amf0/msg-codec
+public:
+    virtual int read(void* buf, size_t size, ssize_t* nread) = 0;
+};
+
+/**
 * the writer for the buffer to write to whatever channel.
 */
 class ISrsBufferWriter

@@ -28,6 +28,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <srs_kernel_stream.hpp>
 #include <srs_core_autofree.hpp>
 #include <srs_kernel_utility.hpp>
+#include <srs_protocol_buffer.hpp>
 
 #include <stdlib.h>
 using namespace std;